docs.google.com en County College Course Roster, Chemistry l Sclence Percent by ml t Tools Add-ons Help All changes saved in Drive 12 BIU A nal text Times New... +1 2 3 4 5 6 Trial 1 Trial 2 Mass of crucible, lid+hydrate, g 43.1239 43.7379 Mass of crucible and lid, g 42.1021 43.2360 Mass of hydrate, g 1.0218 0.5019 Mass of crucible, 42.6543 43.5062 lid anhydrous compound, Mass of anhydrous compound, g 0.5522 0.2702 Mass of water eliminated, 0.2317 0.4696 Percent by mass of water in unknown 2:1 Average percent by mass of water N

Q: How can I convert 728.75468cm/s2 to N/kg ????

A: Conver the given measurement ?

Q: A - > B t c time c min) LAJ+ CM) Plot @ in LAI vs to 6.00 2.0 1. 107 0.612 2.00 VS. t CA] 4.00 0.338…

A: We can use excel to plot the graph more accurately. While plotting the graph, we have to take ln[A]t…

Q: (molg e.et b) gni blog a ) pig 01 (Smalg Se0b) mit b) 6. (optional) If the specific gravity of E85…

A: Density of the fuel is determined as follows, Density of water is 1 g/mL

Q: Material Sample 1 50.00ml Initial volume of wator (ml) 60.00ml Final volume of water (ml.) Volume of…

A:

Q: 5. Sketch the following: a. [203] b. (121)

A:

Q: Chemistry: An Atoms X b lodine, like most sub M Inbox (1,550) - ljmg9 M Inbox (627) - lorcan.…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: BA 125 ml. tank in charged with owygen until the prei 730t 2C. Cile en in the tank 319 051

A: A gas can be described based on 4 parameters, that is pressure, temperature, volume and number of…

Q: A suspension was prepared by mixing spherical gum grains with a density of 1.206 gcm-3 and a radius…

A: Equilibrium is a state where the forward and reverse rates of reaction are equal. In a chemical…

Q: KI: 0.250M (NH4)₂08 0.250M Nav 50g: 0.200 M KNOS: 0.250M 2- S₂09² (oop +2 I (aq) → I₂ (s) +250 ₂²…

A: The chemical reactions taking place are: S2O82-(aq) + 2I-(aq) → I2(s) + 2SO42-(aq)  I2(s) +…

Q: Chrome File Edit View History Bookmarks Profiles Tab Window Help 32% O Purple/Black Iridescent x G…

A:

Q: I'm confused

A:

Q: A student performed the same experiment as you. The following data was recorded in their lab…

A: Ideal gases are those gases which follow ideal gas equation. The relation between pressure, volume,…

Q: Chart 2: Charles Law experment Helium: P = 1 atm 3.000 intercept: 1.352 L slope: 0.004948 L/°C 2.000…

A: According to Charles law which states that at constant pressure, the volume of the fixed amount of…

Q: STANDARDIZE THE Nas:Os.SH20 WITH KIOs. Weight of KIO, = 0.5325 g V of KIO, =250 ml N KIO, V KIOL mL…

A: IO3-(aq) reacts with S2O32-(aq) according to the reaction below: IO3-(aq) + 6S2O32-(aq) + 6H+(aq) →…

Q: Sample Blank $2 $3 $4 $5 $6 $7 $8 $9 $10 Stock of Fe Stock of SC Volume Fe3+, mL 2.000 2.000 2.000…

A: From the given data we have  Concentration of [FeNCS2+]=[SCN-] Basing on the given chart we have to…

Q: (e) (83.145 m - 83.142 m)/(4.52 s x 2.208 s) = i Units Hint Attempts: 2 of 1 Save for Later

A:

Q: With explanation please

A: Given data:

Q: fill in the structure with any assumed c & h atoms. how do you know if or if not they belong…

A: Carbon has valence electron -4 Hydrogen has valence electron -1 Hence , carbon make 4 bond .

Q: Fe(NO3)3(aq) Cu(NO3)2(aq) Submit 2 L 1 M Undo 1 L 2 M Reset Fe+ Fe3+ Fe NO, 3 L NO, NO, NO, NO,- 3…

A: The above mentioned question is explained below :

Q: Sapling Learning 3.18 V Voltmeter Mg Ag KNO, salt bridge 1.0 M Mg" 1.0 MAg Zn Cu

A: By writing half reaction of cell according to given cell.

Q: C. Standardization Weight of vial and KHPH 59.09 Weight after 1st transfer 58.2 Weight after 2nd…

A: Given data,Mass of KHPh in flask 1=0.8gMass of KHPh in flask 2=1.7gMass of KHPh in flask…

Q: Equil [FESCN*] Equil [Fe*] Equil [SCN] (mM) Abs @448 (mM) (mM) 0.616 0.000697 0.00151 0.00151 0.485…

A: Average Kc = 0.003011

Q: really need help calculating the molar mass using this formula setup: MM= gRT/PV = (0.016…

A: Welcome to bartleby ! We have to calculate molecular mass.

Q: A student performed the same experiment as you. The following data was recorded in their lab…

A:

Q: Report Pages DATA Trial A Trial B Trial C Mass of test tube and boiling chip LT0T 18.441 18.544 Mass…

A: The given problem is some lab data.According to this data,the problem is solved in the image.

Q: Given:   3 Pt2+(aq)   +   2 Cr(s)   ⟶    2 Cr3+(aq)   +   3 Pt(s)    Eo = +0.44 v [Cr3+] = 0.512…

A:

Q: Include correct number of sig figs! a. 48.2 °C to K b. 48.2 °C to °F

A: Conversion of the given temperature ---

Q: The following prompt will be used to answer the fırst six questions. An experiment was performed to…

A: Given: Mass of mixture is 20.100 g. Mass of initial filter paper 21.206 g. Mass of filter paper and…

Q: Number of Drops Added 0 10 20 30 40 50 60 70 80 90 100 EXPERIMEN DATA COLLECTION AND GRAPHING…

A: We are given data for the mass of water, soap water, and 1% NaCl solution for the number of drops…

Q: ASS Gwin x O Homepage - 20218 x Classwork for 2021 x E Danesha Patterson x A Commonlit | The S + a…

A:

Q: A hydrated substance was found to have the following percent composition:  Na = 16.1 /23.0…

A: Given: Moles of Na in 1 mole of hydrated substance = 2 mol. Moles of C in 1 mole of hydrated…

Q: What would be the product of this reaction? Please draw it out.

A: The given reaction is called catalytic hydrogenation reaction. This catalytic hydrogenation process…

Q: Estimate the value of the equilibrium constant Kc for the reaction below from the data in the graph.…

A: Given,[O2] = 0.750M[NO2] = 0.600M[NO] = 0.400M

Q: o Cher X O Self- X Dent. X BU The C X M (nos x O Self X H Black x Colle X D Army X Dent X O Main X…

A:

Q: DATA/CALCULATION SHEET NAME 1. crucible, cover, BaCl2 2H2O \$,2061 crucible and cover 14.0188g BaCl2…

A:

Q: AP BIO (1) An analytical balance is used to measure the mass of 200µl of water in triplicate. The…

A: 1) An analytical balance is used to measure the mass of 200µl of water in triplicate. The following…

Q: 50.0 ml of air were found to weigh 0.058 grams. The ratio of mass, volume of the air (in grams per…

A: Given: Volume of air = 50.0 mL Mass of air = 0.058 g

Q: DATA: LABORATORY Hydrate Unknown Code: A Initial Observations of your Unknown: White, Salty looking…

A:

Q: - MyEPCC с Gmail ► YouTube X o Mail - Chavez, Daniela Mi X A ALEKS-Daniela Chavez X b Chemistry…

A: Here we are required to find the standard entropy of the given Chemical reaction .

Q: BaSoy ksp z lis XlO(9) O MgCofda ksp= qu0xld-12) O A9CN ksez 2.0XL0(-12). O fes kspz 3-7 Xlo(-19) S…

A: Firstly write the solubility product expression ksp for all the salts and then calculate the value…

Q: 2KCIO3 → 2KCI + 302 Build your Model:

A: A balanced chemical reaction is that in which number of atoms of each type in reactants are same as…

Q: Kernels of popcorn were weighed and then heated to pop. Water escaped in the process of popping.…

A: Given information:

Q: A metal cube having a mass of a112 kg is dropped into a graduated cylinder containing 0030 Laf…

A:

Q: 75A empan is considering purchasing a new machine for Sos0 000 hat will increase the firm s ncome by…

A: Soln

Q: A student collected the following data from their fuel in a lighter experiment.      Data…

A: Trial # Molar Mass (g/mol) 1 64.688 2 63.171 3 63.396

Q: 2 NOCI(g) → 2 NO(g) +C12(g) AH° =+75.56 kJ 2 NO(g) + 02(g) → 2 NO2(g) AH° =-113.05 kJ 2 NO2(g) →…

A:

Q: Thermometer correction °C .0 D. Using the Balance to Calibrate Your 10 mL Pipet Temperature of water…

A: A question based on calibration of pipette, which is to be accomplished.

Q: Complete the following operations by filling in the exponent for the result: (*)(-*)--O %3D = k y…

A:

Q: CHEM 1111 Molar Mass of Butane Data Sheet These tables and all work for calculations are to be…

A:

Q: need percent of water in the hydrate sample for all 3 tries to make sure work is correct

A: The data given is,

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.